3 c. cooked macaroni
1 (6 oz.) can sm. shrimp, drained
1 (15 oz.) can chopped black olives
1/2 c. chopped celery
1 sm. jar chopped pimentos
1 c. mayonnaise (or less according to taste)

Mix all the ingredients above with mayonnaise (or salad dressing). Salt and pepper according to taste.